//C07:7.10:break.c -- break to jump out of loop.
#include <stdio.h>

int main(void)
{
	float length, width;

	printf("Enter the length of the rectangle:\n");
	while (scanf("%f", &length) == 1)
	{
		printf("Length = %0.2f: \n", length);
		printf("Enter its width: \n");
		if(scanf("%f", &width) != 1)
		{
			break;
		}
		printf("Width = %0.2f: \n", width);
		printf("Area = %0.2f: \n", length * width);
		printf("Enter the length of the rectangle:\n");
	}
	printf("Done.\n");
}
